# HG changeset patch
# User gthomas
# Date 1089669743 0
# Node ID 64344279df10b32daf4029ea85692b0317afee54
# Parent  b4f47422be8130062e16760e481209d80e9c7658
Fix returned length for %% format descriptor

diff --git a/packages/infra/current/ChangeLog b/packages/infra/current/ChangeLog
--- a/packages/infra/current/ChangeLog
+++ b/packages/infra/current/ChangeLog
@@ -1,3 +1,7 @@
+2004-07-12  Gary Thomas  <gary@mlbassoc.com>
+
+	* src/diag.cxx (_vprintf): Fix return length for %%
+
 2004-06-30  Gary Thomas  <gary@mlbassoc.com>
 
 	* src/diag.cxx (_vprintf): Returned [length] was wrong for %p
diff --git a/packages/infra/current/src/diag.cxx b/packages/infra/current/src/diag.cxx
--- a/packages/infra/current/src/diag.cxx
+++ b/packages/infra/current/src/diag.cxx
@@ -453,11 +453,13 @@ static int
                 break;
             case '%':
                 (*putc)('%', param);
-                break;
+                res++;
+                continue;
             default:
                 (*putc)('%', param);
                 (*putc)(c, param);
                 res += 2;
+                continue;
             }
             pad = left_prec - length;
             if (sign != '\0') {